Jaconé Surf Break

Jaconé Surf Forecast and Surf Report

Lat Long: 22.93° S 42.61° W

Issued: 8 pm 04 Jul 2026 (local time)

Forecast update in  hr  min

Today's Jaconé sea temperature is
23.3° C

Slightly warmer than usual

Jaconé surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.


Jaconé surf forecast from 5 Jul 2026:

  • Best quality surf: Monday 6 Jul, 12AM (local time) - 7ft (2.1m), 11s period, S swell with glassy winds.
  • Most powerful swell: Sunday 5 Jul, 6AM (local time) - 8ft (2.4m), 12s period, SSW swell with 1,687 kJ wave energy.
  • Next surfable swell (1★+): Monday 6 Jul, 12AM (local time) - 7ft (2.1m), 11s period with S swell.

Best Forecast Surf Conditions for Jaconé this week:

The surf forecast for Jaconé over the next 16 days: The first swell (rated 1 star or higher) is forecast to arrive on Monday (Jul 06) at 12AM. The primary swell is predicted to be 2.1m and 11s period with a secondary swell of 0.3m and 8s. The wind is predicted to be glassy as the swell arrives.

The most powerful waves expected at Jaconé in the next 16 days are 2.4m 12s and forecast to arrive on Sunday (Jul 05) at 6AM. Winds are predicted to be onshore at the time the swell arrives. The largest open ocean swell (not directed at the beach) is 0.6m 4s period and expected on Tuesday (Jul 07) at 9AM.

Wave TypeTime (-03) & Date Wave Height & Period
Next good surf (1 star+)12AM (Mon 6th Jul)7ft (2.1m) 11s
Best Surf12AM (Mon 6th Jul)7ft (2.1m) 11s
Most Powerful 6AM (Sun 5th Jul)8ft (2.4m) 12s

Table - best surf conditions forecast for Jaconé over the next 16 days.


Updates in  hr  min  s Forecast update imminent

Alright, Rusty here, looking at what's on the menu for Jaconé over the next couple of weeks.

Honestly, the start of the outlook is a bit of a slow burn. The first few days are a write-off, with Sunday the 5th showing rain and onshore wind, making for a messy 8ft wave. Not worth paddling out for. It’s not until Monday morning, July 6th, that things start to look up. The wind drops to glassy, and we get a clean 6ft S swell at 11 seconds. That combined energy is sitting at 1058, which is moderate but solid. This is a standout window for the intermediate surfer, with the offshore wind from the NNE making for some clean, lined-up waves at Jaconé. The water temp is about average for the time of year, so no surprises there.

Tuesday the 7th keeps the glassy conditions in the morning, with a smaller 5ft SSE swell. It’s clean, but the energy drops to 734. The afternoon is a hard pass with onshore winds.

The next real highlight is Thursday morning, July 9th. Another glassy start, with a 5ft SSW swell at 12 seconds. The energy is up at 825, and it’s clean. That’s a good morning for a session. The following weekend, Saturday the 11th, has a glassy morning with a 3ft SE swell, but it’s long period (13 seconds), which tends to break straight at beach breaks. It could be fun on a point or reef, but Jaconé is exposed, so take that with a grain of salt.

Looking further out, the forecast shows a promising run starting Saturday, July 18th. There’s a 5ft SSW swell building with a 14-second period, and the energy is 888, with clean conditions. The real standout from this later period looks like Sunday morning, July 19th, with a 5ft S swell at 12 seconds and a combined energy of 1041. The wind is light and cross-off, promising clean surf that’s better for experienced surfers. It’s a bit of a wait, but that’s a session to mark on the calendar.

Overall, the best window is the glassy Monday morning of July 6th, with the long-range Sunday the 19th being a promising but less certain bet. The swells stay in the 5ft to 8ft range, so keep an eye on the bigger days, which might be too much for beginners.

Rusty.

Short Range Forecast

Light rain (total 6mm), mostly falling on Sat night. Warm (max 22°C on Tue afternoon, min 17°C on Mon night). Wind will be generally light.

Days 5-7 Weather Summary

Light rain (total 8mm), mostly falling on Tue night. Warm (max 23°C on Fri afternoon, min 17°C on Wed night). Wind will be generally light.

Sunday
5
Monday
6
Tuesday
7
Wednesday
8
Thursday
9
Friday
10
Sat
11
Night
AM
PM
Night
AM
PM
Night
AM
PM
Night
AM
PM
Night
AM
PM
Night
AM
PM
Night
AM
PM
Rating
(10 max)
1
2
2
4
4
3
4
3
0
0
1
1
3
3
3
2
2
2
2
2
0
Swell
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Wave
Height (m)
Direction
Period (s)
2.3
SSW
12
2.4
SSW
12
2.4
SSW
12
2.1
S
11
1.9
S
11
1.9
S
11
1.7
S
11
1.5
SSE
10
1.2
SSE
10
1.1
SE
10
1.2
SE
10
1.1
SE
10
1.4
SSW
10
1.6
SSW
12
1.5
SSW
11
1.2
SSW
10
0.9
SSW
9
0.8
SE
13
0.9
SE
13
0.9
SE
13
0.9
SE
13
Wave Graph
Metric surfscale
Energy kJ
1530
1632
1569
1084
831
875
657
407
275
211
296
251
385
683
515
269
124
199
238
273
265
Wind (km/h)
15
SW
10
WSW
15
SW
5
WSW
0
NNE
15
E
15
NE
5
NNW
25
SW
15
SSW
15
SSW
10
SSW
0
SE
5
NNE
15
ESE
15
NE
10
NNE
10
ESE
5
NW
0
SSW
20
SW
Wind State
on
on
on
glassy
glassy
cross-off
off
glassy
on
on
cross-on
on
glassy
glassy
cross-off
off
off
cross-off
glassy
glassy
on
High Tide
5:09AM0.95m
6:21PM0.88m
6:00AM0.91m
7:15PM0.84m
7:04AM0.86m
8:26PM0.79m
8:39AM0.84m
10:01PM0.77m
10:53AM0.87m
11:17PM0.76m
12:16PM0.95m
00:08AM0.77m
1:17PM1.03m
Low Tide
00:02AM0.36m
12:29PM0.14m
00:56AM0.38m
1:26PM0.19m
1:57AM0.38m
2:31PM0.24m
3:01AM0.35m
3:41PM0.28m
4:06AM0.30m
4:53PM0.30m
5:07AM0.22m
6:00PM0.31m
6:04AM0.13m
light rain
rain showers
part cloud
part cloud
clear
part cloud
clear
clear
clear
thunderstorm
light rain
clear
clear
clear
clear
clear
clear
clear
clear
part cloud
part cloud
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
6:31
6:31
6:31
6:31
6:31
6:31
6:31
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
5:17
5:17
5:17
5:19
5:19
5:19
5:20
 mm
4
2
7
1
Temp °C
20
20
20
20
21
21
19
21
22
21
20
20
19
20
21
18
22
23
22
22
22
Feels °C
20
20
19
20
21
20
18
21
20
20
20
19
19
20
21
16
23
23
23
22
21
Swell 1
Height (m)
Direction
Period (s)
2.3
SSW
12
2.4
SSW
12
2.4
SSW
12
2.1
S
11
1.9
S
11
1.9
S
11
1.7
S
11
1.5
SSE
10
1.2
SSE
10
1.1
SE
10
1.2
SE
10
1.3
SSW
8
1.4
SSW
10
1.6
SSW
12
1.5
SSW
11
1.2
SSW
10
0.9
SSW
9
0.8
SE
13
0.9
SE
13
0.9
SE
13
0.9
SE
13
Energy kJ
1530
1632
1569
1084
831
875
657
407
275
211
296
186
385
683
515
269
124
199
238
273
265
Swell 2
Height (m)
Direction
Period (s)
0.4
E
9
0.3
E
9
0.3
E
9
0.3
E
8
0.5
S
21
0.9
S
19
1
S
18
0.8
S
16
0.7
S
15
0.6
S
14
0.5
S
13
1.1
SE
10
0.9
SE
10
0.9
SE
10
0.7
SE
10
0.7
SE
10
0.6
ESE
10
0.8
SSW
9
0.6
SSW
8
0.5
SSW
8
0.4
SSW
8
Energy kJ
25
13
13
12
222
598
606
322
209
144
87
251
163
142
100
102
64
90
54
39
24
Swell 3
Height (m)
Direction
Period (s)
0.1
S
24
0.2
E
8
0.2
E
8
0.2
ENE
8
0.2
E
8
0.4
SSW
9
0.3
SSW
8
0.2
S
19
0.5
S
12
0.6
S
14
0.1
S
16
0.2
S
15
0.5
SE
13
0.3
E
5
0.4
E
5
0.2
E
6
0.2
E
6
Energy kJ
11
5
5
6
5
26
14
30
75
150
5
17
84
4
9
2
2
Wind waves
Height (m)
Direction
Period (s)
0.6
NE
4
0.8
SSW
5
1.3
SSW
8
0.4
ENE
3
0.4
ENE
3
0.4
ENE
4
0.2
WSW
3
0.4
SW
3
Energy kJ
14
28
186
4
4
7
1
2
Nearest Offshore or Glassy
Rating
(10 max)
1
3
3
4
4
3
4
3
2
2
2
2
3
3
3
2
2
2
2
2
2
Distance (km)
58
177
177
0
0
10
0
0
58
58
77
58
0
0
0
0
0
0
0
0
58
Best forecast wave conditions in Rio de Janeiro
Rating
(10 max)
1
4
4
4
4
3
3
2
2
2
3
3
3
2
2
2
2
2
2
Best forecast wave conditions in Brazil
Rating
(10 max)
4
3
3
4
4
4
4
3
3
3
2
2
3
3
3
2
2
2
2
2
2
Header Global
Rating
(10 max)
5
9
7
5
6
8
7
5
5
9
8
9
9
5
5
5
5
8
7
6
8
  • Map Icons:
  • Break
  • Live Wave Height (m)
  • Live Wind Speed (km/h)
  • Surf Rating (10 Max)
  • Ocean Swells (m)
  • Wind Speed (km/h)
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Information about the Jaconé Surf forecast

The above surf forecast table for Jaconé provides essential information for determining whether the surfing conditions will be good over the next 16 days. A general guide to surfing at Jaconé can be found by selecting the local surf guide option on the grey menu. Our Jaconé surf forecast is unique since it includes wave energy (power) that defines the real feel of the surf rather than just the height or the period. If you surf the same spot (Jaconé) regularly then make a mental note of the wave energy from the surf forecast table each time you go. Very soon you may start to choose your surf days based on the wave energy alone combined with our forecast of favourable offshore wind conditions. Our star ratings will help here and of course you will also find the usual wave height and period predictions on our surf forecasts as well as a full break down of the swell components under our advanced users option (to reveal that, click the little Einstein character under the tide times).

Further information to help with frequently asked questions about our surf forecast for Jaconé may be found under the help tab on the top menu and also by moving your mouse over the question marks on the surf forecast table itself. Please always bear in mind that the forecast is for near-shore open water and local factors at each surf break influence the actual breaking wave height, such as the beach / reef profile, water depths offshore and shelter.

Jacone is 14 km (9 miles) from the city of Saquarema. If you plan a holiday in Rio de Janeiro, look for hotels and other accommodation in Saquarema. Saquarema has rooms for a wide range of budgets as well as car hire and transport links.

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